Calcium, Magnesium & D3 is a food supplement specially designed to support bone mass and the normal condition of bones, which may need strengthening, especially at older ages. property It contains calcium and magnesium that contribute to the maintenance of normal bones, muscles, and teeth, and vitamin D3, which helps maintain normal calcium levels in the blood and the normal functioning of the immune system. Calcium, Magnesium and D3 from Sky Premium Life contribute to: maintaining normal bones and teeth maintaining normal muscle function normal absorption/utilization of calcium and phosphorus by the body and maintenance of normal calcium levels in the blood